clang: add zc multilib pattern for newlib

Signed-off-by: Huaqi Fang <[email protected]>

Author: fanghuaqi

clang/lib/Driver/ToolChains/Gnu.cpp

@@ -1743,6 +1743,9 @@ static void findRISCVBareMetalMultilibs(const Driver &D,
       {"rv32iac", "ilp32"}, {"rv32imc", "ilp32"},
       {"rv32imac", "ilp32"}, {"rv32imafc", "ilp32f"}, {"rv32imafdc", "ilp32d"}, {"rv32imafdcv", "ilp32d"},
       {"rv64imac", "lp64"}, {"rv64imafc", "lp64f"}, {"rv64imafdc", "lp64d"}, {"rv64imafdcv", "lp64d"},
+      {"rv32ima_zca_zcb_zcmp_zcmt", "ilp32"}, {"rv32imaf_zca_zcb_zcf_zcmp_zcmt", "ilp32f"}, {"rv32imafd_zca_zcb_zcf_zcmp_zcmt", "ilp32d"}, {"rv32imafd_zca_zcb_zcf_zcd", "ilp32d"},
+      {"rv32ima_zca_zcb_zcmp_zcmt_zba_zbb_zbc_zbs", "ilp32"}, {"rv32imaf_zca_zcb_zcf_zcmp_zcmt_zba_zbb_zbc_zbs", "ilp32f"},
+      {"rv32imafd_zca_zcb_zcf_zcmp_zcmt_zba_zbb_zbc_zbs", "ilp32d"}, {"rv32imafd_zca_zcb_zcf_zcd_zba_zbb_zbc_zbs", "ilp32d"},
       {"rv32imac_zba_zbb_zbc_zbs", "ilp32"}, {"rv32imafc_zba_zbb_zbc_zbs", "ilp32f"}, {"rv32imafdc_zba_zbb_zbc_zbs", "ilp32d"},
       {"rv32imac_zk_zks", "ilp32"}, {"rv32imafc_zk_zks", "ilp32f"}, {"rv32imafdc_zk_zks", "ilp32d"},
       {"rv32imac_zve32x", "ilp32"}, {"rv32imafc_zve32f", "ilp32f"}, {"rv32imafdc_zve32f", "ilp32d"},
@@ -1753,6 +1756,9 @@ static void findRISCVBareMetalMultilibs(const Driver &D,
       {"rv32imac_zk_zks_zve32x", "ilp32"}, {"rv32imafc_zk_zks_zve32f", "ilp32f"}, {"rv32imafdc_zk_zks_zve32f", "ilp32d"},
       {"rv32imac_zba_zbb_zbc_zbs_zk_zks_zve32x", "ilp32"}, {"rv32imafc_zba_zbb_zbc_zbs_zk_zks_zve32f", "ilp32f"},
       {"rv32imafdc_zba_zbb_zbc_zbs_zk_zks_zve32f", "ilp32d"}, {"rv32imafdcv_zba_zbb_zbc_zbs_zk_zks", "ilp32d"},
+      {"rv64ima_zca_zcb_zcmp_zcmt", "lp64"}, {"rv64imaf_zca_zcb_zcmp_zcmt", "lp64f"}, {"rv64imafd_zca_zcb_zcmp_zcmt", "lp64d"},
+      {"rv64ima_zca_zcb_zcmp_zcmt_zba_zbb_zbc_zbs", "lp64"}, {"rv64imaf_zca_zcb_zcmp_zcmt_zba_zbb_zbc_zbs", "lp64f"},
+      {"rv64imafd_zca_zcb_zcmp_zcmt_zba_zbb_zbc_zbs", "lp64d"},
       {"rv64imac_zba_zbb_zbc_zbs", "lp64"}, {"rv64imafc_zba_zbb_zbc_zbs", "lp64f"}, {"rv64imafdc_zba_zbb_zbc_zbs", "lp64d"},
       {"rv64imac_zk_zks", "lp64"}, {"rv64imafc_zk_zks", "lp64f"}, {"rv64imafdc_zk_zks", "lp64d"},
       {"rv64imac_zba_zbb_zbc_zbs_zk_zks", "lp64"}, {"rv64imafc_zba_zbb_zbc_zbs_zk_zks", "lp64f"},